| TANG CAPITAL MANAGEMENT, LLC |
2.8% |
1,188,624 |
0 |
1,188,624 |
/s/ Kevin Tang |
Manager |
|
| KEVIN TANG |
2.8% |
1,188,624 |
0 |
1,188,624 |
/s/ Kevin Tang |
Self |
|
| TANG CAPITAL PARTNERS, LP |
0.81% |
345,686 |
0 |
345,686 |
/s/ Kevin Tang |
Manager, Tang Capital Management, LLC, General Partner |
|
| TANG CAPITAL PARTNERS INTERNATIONAL, LP |
1.8% |
784,938 |
0 |
784,938 |
/s/ Kevin Tang |
Manager, Tang Capital Management, LLC, General Partner |
|
| TANG CAPITAL PARTNERS III, INC |
0.1% |
43,500 |
0 |
43,500 |
/s/ Kevin Tang |
Chief Executive Officer |
|
| TANG CAPITAL PARTNERS IV, INC |
0.04% |
14,500 |
0 |
14,500 |
/s/ Kevin Tang |
Chief Executive Officer |
|